to honor nelson mandela. the group are both in the planning stages. the memorial church plans to hold its service this sunday. and you can see mandela's life in pictures and president obama's full remarks on our website, kpix.com. >> check out these people trying to keep warm. they are dressing in sweaters, heavy coats, hats. hugging puppies whenever possible. paul has been out there tonight. it has gone below freezing. >> it was 39 at 6:45. and my dogs are running outside doing his business, coming right back inside very quickly and efficiently. these are your current temperatures. here we go again. we are below freezing in petaluma and fair field and morgan hill. antioch one degree above freezing. widespread freeze warning, it may be a degree or two warmer, but we'll spend several hours below 32 degrees. widespread sub freezing temperatures. one of the few exceptions will be the city of san francisco. upper 30s, we set 13 record lows earlier today. we'll set more tomorrow morning. 28 for livermore. 28 for s